BUG: Bad page state in process soffice.bin  pfn:111e42
page:ffffea0003be9e70 flags:0200000000000000 count:0 mapcount:1 mapping:fffffffe00000000 index:0
Pid: 1818, comm: soffice.bin Tainted: P           2.6.32-20-generic #30-Ubuntu
Call Trace:
 [<ffffffff810f81a5>] bad_page+0xf5/0x150
 [<ffffffff81055e14>] ? find_busiest_group+0x234/0x900
 [<ffffffff810f9022>] prep_new_page+0x1b2/0x1c0
 [<ffffffff810f92c8>] get_page_from_freelist+0x298/0x6c0
 [<ffffffff810f9e70>] __alloc_pages_nodemask+0xe0/0x1a0
 [<ffffffff8112ca97>] alloc_pages_current+0x87/0xd0
 [<ffffffff810f3cf7>] __page_cache_alloc+0x67/0x70
 [<ffffffff810fd5f9>] __do_page_cache_readahead+0xc9/0x210
 [<ffffffff810fd761>] ra_submit+0x21/0x30
 [<ffffffff810fdaf5>] ondemand_readahead+0x115/0x240
 [<ffffffff810fdcb0>] page_cache_async_readahead+0x90/0xd0
 [<ffffffff81085360>] ? wake_bit_function+0x0/0x40
 [<ffffffff810f53eb>] filemap_fault+0x27b/0x460
 [<ffffffff81111a44>] __do_fault+0x54/0x500
 [<ffffffff81114f88>] handle_mm_fault+0x1a8/0x3c0
 [<ffffffff810397a9>] ? default_spin_lock_flags+0x9/0x10
 [<ffffffff8154399a>] do_page_fault+0x12a/0x3b0
 [<ffffffff815412f5>] page_fault+0x25/0x30